baber/WOPTO huggingface dataset:
Patent EP-0080112-A2 (EP)
Inventor: DONALDSON JOHN HEDLEY
IPC: A61M5/20
Filed: 1982-11-10
Abstract: The subject matter relates to an applicator for applying matter to be applied, such as vaccine, to animals. The applicator includes an applicator head (2) which incorporates a chamber (8) and needle (3). The needle (3) is at least partially surrounded by a proboscis (6) or cover which is capable of axial movement relative to the needle (3). A reservoir (1) for matter to be applied or vaccine, is provided and is attached to the applicator head (2). Valving (10) connects the chamber (8) with the needle (3) and valving (1a) also connects the reservoir (1) with the chamber (8). Predetermined axial movement of the proboscis (6) or cover relative to the needle (3) opens the valving (10) between the needle (3) and chamber (8) and allows matter within the chamber (8), such as vaccine, to be passed from the chamber (8) through the needle (3). The chamber is provided with a movable wall (8a) and actuating means (26) connected to a trigger (35). On the trigger (35) being actuated, the spring biased actuating means (26) causes the movable wall (8a) of the chamber (8) to move outwardly thereof, opening valving (1a) between the reservior (1) and chamber (8) and drawing an amount of matter to be applied or vaccine into the chamber (8). A measure or shot of matter to be applied is then held in the chamber (8) until the valve (10) between the chamber (8) and needle (3) is opened on axial movement of the proboscis (6) relative to the needle (3).
Patent EP-0080147-A2 (EP)
Inventor: YASUI HIDEO
IPC: C08F6/06
Filed: 1982-11-16
Abstract: A process for producing a coagulated latex is disclosed which comprises spraying into a coagulating chamber a suspension liquid or a high polymer latex to disperse as droplets, simultaneously spraying a coagulant into the chamber in the form of gas or mist, introducing into the chamber super-heated steam to heat dispersed droplets of the suspension liquid or the high polymer latex and the coagulant,collecting coagulated particles in a film-like flow of water or an organic solvent flowing downward along side walls and the bottom of the chamber, and recovering the coagulated particles.Also disclosed is an apparatus used for practicing the foregoing process which comprises a spraying means of a suspension liquid or a high polymer latex into a coagulating chamber, a spraying means of a coagulant, a distributing means of a downward flow liquid which forms a film-like flow of water or an organic solvent covering side walls of the chamber, a means for heating and rectification by which super-heated steam is introduced and the flow of atmosphere in the chamber is rectified, a gas-liquid contacting means which brings the downward flow liquid into contact with an exhaust gas, and a means for removing slurry containing coagulated particles.
Patent EP-0060725-A2 (EP)
Inventor: DAVIES GLYNDWR JOHN
IPC: F16C33/12
Filed: 1982-03-16
Abstract: A plain bearing, for example a pad for a tilting pad bearing, comprising a steel backing, an aluminium bronze layer sprayed on to the backing, and a plastics bearing layer applied to the aluminium bronze. The plastics bearing material can be polytetrafluoroethylene, polyphenylene sulphide or polyetheretherketone.
Patent EP-0063442-A2 (EP)
Inventor: PLAISTED ANTHONY CECIL
IPC: E21D20/02
Filed: 1982-04-05
Abstract: An anchoring cartridge for use in anchoring an element, e.g. a roof bolt in a mine, contains the interactive components of a selfsetting composition and has two compartments (1, 2) each containing an interactive component (6, 8), cutting means (11) being provided to cut open the first compartment (1) and pass the first component (6) into the second compartment (2) where the components are mixed by mixing means (2, 3) and passed out of the side of the cartridge. The cartridge is pushed up a borehole (16) followed by the anchor element (18) and upward rectilinear thrust on the element actuates the cutting open of the first compartment (1) and mixing of the components (6, 8).
Patent EP-0074724-A2 (EP)
Inventor: KOCH FREDERICK WILLIAM
IPC: C10L1/32
Filed: 1982-08-19
Abstract: Novel additive compositions are provided comprising the reaction product of a mixture of reactants comprising (A) an unsubstituted or aliphatic hydrocarbon based substituted succinic acylating agent and (B) an imidazoline. Fuels and lubricants containing said novel additive compositions are also described.
Patent EP-0083501-A2 (EP)
Inventor: STIEG RICHARD F
IPC: F16H9/12
Filed: 1982-12-24
Abstract: A variable speed belt drive transmission system with a driven pulley having a movable pulley half operated to move axially with generated axial forces that decrease from where the driven pulley is closed to where the driven pulley is open, the maximum generated force being from about 100 to about 120 percent of a required pulley axial force where theoretical belt slip could occur. 
     A method for enhancing belt life by controlling belt tension with driven pulley axial force by establishing a required driven pulley axial force that decreases from where the driven pulley is closed to where the driven pulley is open, the generated force lines being from about 100 to about 120 percent of a determined pulley axial force line where theoretical belt slip impends. 
     An actuator for a pulley where a plurality of circumjacent links are arranged in «squirrel cage, treadmill- fashion where one end portion of the links are attached to a movable pulley half and the other end portion of the links are attached to a shaft common to the movable pulley half.
Patent EP-0082760-A2 (EP)
Inventor: BRUMM GERALD A
IPC: G06T15/10
Filed: 1982-12-13
Abstract: A moving map display having a mass memory (10) storing a complete map of the terrain to be traversed by a vehicle, a scan memory (12) storing a portion of the complete map corresponding to the area immediately surrounding the vehicle, a computer (14) for controlling the updating of the portion of map stored in the scan memory (12) and for controlling the refreshing of the map data displayed on a cathode ray tube display (20), a scan memory address generator (16) receiving parameters computed by the computer (14) for generating addresses sequential outputting the digital map data stored in the scan memory (12) in a predetermined sequence, a video display generator (18) for converting the map data output from the scan memory (12) for utilization by the cathode ray tube display (20), and a timing generator (22) for synchronizing the generation of the addresses by the scan memory address generator with the scan field of the cathode ray tube display (20).
Patent EP-0085300-A2 (EP)
Inventor: WOHLFORD WILLIAM PAUL
IPC: B62D55/20
Filed: 1983-01-07
Abstract: Offenbart sind zwei verschiedene Gleiskettenabschnitte (26; 60) mit jeweils einem Raupenglied (30; 62), die entweder durch Schwenkbolzen (41) oder durch biegeelastische Biegeelemente (78, 80) miteinander verbunden sind. Beide Ausführungsformen weisen jeweils ein von den Zähnen (64) eines Kettenrades (20) beaufschlagtes Kettenrad-Eingriffsteil (36; 70) sowie einen Zahnlücken-Reinigungssteg (22; 50; 74) auf, der in die Zahnlücken (56) dieses Kettenrades eintaucht und angeschärfte bzw. keilförmig ausgebildete Rippen (44, 46; 52; 76) aufweist, die Verunreinigungen aus den Zahnlücken (56) verdrängen. Die Kettenrad-Eingriffsteile (36; 70) zweier benachbarter Gleiskettenabschnitte (26; 60) weisen voneinander einen zumindest der doppelten Zahnteilung des Kettenrades (20) entsprechenden Abstand auf, wobei zwischen jeweils zwei benachbarten Kettenrad-Eingriffsteilen (36; 70) eine freie Zahnlücke (56) verbleibt, in die der Zahnlücken-Reinigungssteg (42; 50; 74) eintaucht.
Patent EP-0101540-A2 (EP)
Inventor: HOLLAND KARLHEINZ DIPL-ING
IPC: H02G15/196
Filed: 1983-06-18
Abstract: 1. A connecting sleeve for a joint between two power cables, wherein the space (4) surrounding the stripped ends of the conductors is completely filled in with a wrapping of insulating tape up to the height of the outer diameter of the conductor insulation (2), and wherein a further taping is provided using tapes of different width in such a manner that the middle region of the connecting sleeve comprises spaces (9, 16, 19) which are free of wrapping and which are filled with an impregnating substance, for example oil, and wherein a cover taping (10) covering the whole axial length of the connecting sleeve is disposed over the further taping, characterised in that the further taping is made from tapes in a plurality of layers in such a manner that each layer comprises a plurality of component wrappings (5, 6 and 7, 8 or 15, 17) of tapes of different width side by side with wrap-free spaces (9, 19, 16) lying between the component wrappings in the axial direction, the component wrappings of the following layer being arranged over the wrap-free spaces (9, 19, 16) in such a manner that a component wrapping of the following layer covers the marginal regions of two adjacent component wrappings and the intervening wrap-free spaces (9, 16, 19) of the subjacent layer in each case.
Patent EP-0102074-A2 (EP)
Inventor: YAMAGUCHI KENICHI
IPC: G01S15/10
Filed: 1983-08-26
Abstract: The invention relates to a method of detecting a position of an object with an ultrasonic wave, wherein a plurality of kinds of ultrasonic wave pulses having unequal pulse widths which are set in accordance with distance ranges to expected objects to be sensed'are transmitted, and according to which wait times for reflected waves from the objects are set so as to detect the position of the object; furthermore an apparatus is proposed for performing the aforementioned method.
Patent EP-0111642-A2 (EP)
Inventor: KITA YASUO
IPC: G01D5/36
Filed: 1983-09-19
Abstract: method and apparatus for measuring a minute linear or rotational displacement of a linearly movable or rotary member (20) relative to a stationary member (10) wherein the stationary member (10) is provided with a plurality of photodetectors (11) arranged at regular linear or angular intervals along a predetermined linear or circular length D, and the linearly movable or rotary member (20) is provided with a plurality of narrow slots (21) arranged at regular linear or angular intervals along the same linear or circular length as the above mentioned linear or circular length. The length D on the stationary member (10) is equally divided by n, which is a positive integer, and each of the photodetectors (11) is positioned at one of the dividing points or positions. The length D on the linearly movable or rotary member (20) is equally divided by n ± m, where m is a positive number sufficiently smaller than n, and each of the slots (21) is positioned at one of the dividing points or positions. The two members (10, 20) face each other across a small gap and are so arranged that when illuminated through the slots (21), the photodetectors (11) receive successively different amounts of light and consequently produce outputs of successively different levels. When plotted against the successive positions of the photodetectors (11) in the linear or circular arrangement the outputs from a wave, the phase of which changes greatly upon minute linear or rotational displacement of the two members (10, 20) with the slots (21) and photodetectors (11) thereon relative to each other. The linear or rotational displacement is measured by measuring the phase change, and a very high degree of accuracy of measurement is attained by statistically processing the outputs of the photodetectors (11). The slots (21) and the photodetectors (11) may be replaced by any other suitable elements which interact with each other to produce a variable amount of information.
Patent EP-0099223-A2 (EP)
Inventor: VALLAN RAE KEITH
IPC: E05C17/56
Filed: 1983-07-05
Abstract: A mechanism eg for holding open a fire door (A) against the action of a closing force (X)includes a pivoted latch bar (21) in a wall-mounted unit engaging a roller (27) attached via spring-biased arms (29) to the door. The bar (21) carries an armature (26) which is normally held in the latching position by an electromagnet (20). In the event of a fire the magnet (20) is de-energised to allow the latch bar (21) to pivot to an unlatching position (broken line) in which the roller (27) rolls down under the nose (24) of the bar under the action of the closing force (X), and allows the door to close.
Patent EP-0121669-A2 (EP)
Inventor: JURGENS RAINER DR-ING
IPC: E21B17/04
Filed: 1984-02-03
Abstract: A compensation device for deep-well drilling tools with a transversely divided outer pipe, the pipe members (1 and 2) of which can be rigidly connected to one another by a screw thread (8) and comprise adjacent end faces (5 and 6) as stop faces which approach one another when the pipe members are screwed together and move apart from one another during the unscrewing, comprises a spacing member (3) which can be inserted radially, from the outside, between the end faces. The screw thread (8) has a length of engagement which secures the firm connection between the pipe members within the whole preset compensating range.
Patent EP-0134386-A2 (EP)
Inventor: APPELT DAREN R
IPC: G06F9/455
Filed: 1984-02-17
Abstract: A high-level language processor is utilized in a system with a conventional host computer for executing object code instructions compiled from a high-level language source. Object code instructions specifying low-level operations (e.g., input/output, interrupt, and scheduling) are executed in the host computer in accordance with a stored emulator program. Upon identification by the emulator program of an object code instruction specifying a high-level operation, the language processor is activated. The central processing unit (CPU) in the language processor reads object code context section information from the host computer memory into a local memory. Using an instruction pointer in the context section, the language processor CPU reads the next high- level language object code instruction from the procedure section in the host computer memory and performs a required complex operation. Execution of the object program by the language processor continues until an input output command is encountered, whereupon the information in the context section is written back into the host computer memory and an interrupt is issued to re-activate the emulator program. The emulator program then runs executing the input output command and continues until the next high-level language object code instruction is encountered. Object code context section information is switched back and forth in the foregoing manner between the host computer memory and the language processor local memory until the entire object program has been executed.
Patent EP-0131898-A2 (EP)
Inventor: RIECK HANS-PETER DR
IPC: C01B39/40
Filed: 1984-07-11
Abstract: A zeolite of the ZSM-5 type is prepared in aqueous phase, starting from an alkali metal oxide source, a silicon dioxide source, an aluminium oxide source and, if desired, a substance favouring crystallisation of the zeolite. The SiO2/Al2O3 molar ratio used is 12:1 to 500:1. The components are metered into a stirred boiler and allowed to react at temperatures of 90 to 250 DEG C at least until 10% of the SiO2 used has been converted into the zeolite. The components are metered in at temperatures of 90 to 250 DEG C. The reaction is carried out continuously or semicontinuously; the duration of addition of each individual component should be 1 to 100% of the duration of the reaction.
Patent EP-0137254-A2 (EP)
Title: Halogene-containing acyloxy-methyl butenes
Inventor: FISCHER ROLF DR
IPC: C07C67/00
Filed: 1984-08-22
Abstract: 1. A halogen-containing acyloxymethylbutene of the formula  see diagramm : EP0137254,P7,F1  where R**1 is an  see diagramm : EP0137254,P7,F2  radical or, together with R**2 , an  see diagramm : EP0137254,P7,F3  radical, R**2 is an  see diagramm : EP0137254,P7,F4 radical or, together with R**1 , an  see diagramm : EP0137254,P7,F5 radical, Hal is chlorine or bromine, and R**3 is hydrogen or alkyl of 1 to 16 carbon atoms.
Patent EP-0140317-A2 (EP)
Title: Feed regulator for a seed drill
Inventor: WEBBER JERRY DON
IPC: A01C7/14
Filed: 1984-10-20
Abstract: A metering device (18) for a seed drill has a metering roller (34) which possesses numerous depressions (42) and which is mounted rotatably in a housing. In the upper portion of the metering roller (34) there is an outlet orifice of a collecting container (38), via which the individual depressions (42) are fed with seeds. So that only one seed grain remains in the depressions (42) and the remaining seed grains can be removed again in a simple way, there is an air nozzle (40), the outflowing air from which sweeps over the surface of the metering roller (34) and thereby blows the excess seed grains out of the depressions (42). <IMAGE>
Patent EP-0170720-A2 (EP)
Inventor: PUDWILL HORST
IPC: A47L5/24
Filed: 1984-10-25
Abstract: For the purpose of also being able to take in liquids, the small vacuum cleaner has an air flow deflection by means of flow apertures and air deflectors arranged above one another and, in the lower part of its suction region, a widened or expanded interior, the suction aperture being arranged above said interior. <IMAGE>
Patent EP-0132873-A2 (EP)
Inventor: KLAREN DICK GERRIT
IPC: F28F19/00
Filed: 1984-07-09
Abstract: This invention relates to apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger (10) of the continuous type, comprising a large number of vertical heat exchanger tubes (18) mounted between a lower chamber (17) and an upper chamber (16) within a jacket (15). Within the tubes (18) small solid particles are kept in a fluidized condition by the fluid medium passing up from the lower chamber (17) through the tubes (18), so as to achieve a good heat transfer, whereas also any deposit will be removed from the innertube walls. Forthe downward flow of the granular mass at least one return tube (21) is provided. Downward circulation of the fluid medium through the return tube (21) should be minimal, however, which can be achieved by an increase of the pressure difference between the upper and lower chamber (16; 17), which increase of the pressure difference can be achieved by fitting several distribution plates (24; 42) at a level above the return tube (21) outlet into the lower chamber (17), preferably so thatthe apertures in the various distribution plates (24; 42) of the multiple design are not vertically in line. 
     The second distribution plate (42) also serves to minimise excessive wear of the material of the jacket (15) due to the eddying motion of the granules.
Patent EP-0127250-A2 (EP)
Inventor: CLARK THOMAS ROCKNEY
IPC: B64C27/57
Filed: 1984-02-06
Abstract: An approach to hover control system for a helicopter in which a constant deceleration is commanded (30) at an initial approach speed and then the actual deceleration as a time function (T,) of the airspeed from the initial airspeed to a second airspeed is measured. Based on these measures, the total deceleration time (T 2 ) to approach to a hover condition can be predicted accurately after which the commanded deceleration is removed.
Patent EP-0134135-A2 (EP)
Inventor: SHEPHERD GORDON JAMES
IPC: G08G5/06
Filed: 1984-08-09
Abstract: An aircraft docking system comprises a plurality of pairs of load sensors 1 and 2 embedded in the surface of the airport apron. A visual display 4 comprises three parallel columns of chevrons 10, 11 and 12 each comprising a plurality of fibre optics which transmit light from a source to the surface of the display 4 and a stop sign. An aircraft approaching along the correct path 13 will cause the chevrons of the central column 11 to be sequentially illuminated. Divergence from that path will cause a chevron on the appropriate outer column 10 or 12 to be illuminated. When the aircraft reaches the correct docking point, the stop sign is illuminated.
Patent EP-0145460-A2 (EP)
Inventor: YAMAZAKI KATSUMASA
IPC: G03C1/005
Filed: 1984-12-06
Abstract: Silver halide photographic light-sensitive material comprising a support having thereon one or more silver halides, exhibits excellent graininess and image sharpness when at least one of said silver halide emulsion layers comprises substantially monodisperse core/shell-type silver halide grains having not less than 8 mol % of silver iodide in the core thereof and a DIR compound having a relative development inhibitability  rho s of not less than 1, as defined below:
  rho s =  rho / rho B
  rho  = 1 -  gamma i/ gamma O
 wherein,  rho  represents the development inhibitability of the DIR compound:  gamma i represents the gamma value of a color developed silver halide color photographic light-sensitive material containing the DIR compound.  gamma O represents the gamma value of a color developed silver halide color photographic light-sensitive material not containing the DIR compound and  rho B represents a development inhibitability of a standard DIR compound DB having the formula 
<CHEM>
Patent EP-0144257-A2 (EP)
Inventor: HAYES MICHAEL EDWARD
IPC: C09K23/28
Filed: 1984-10-29
Abstract: Methods and compositions are provided to facilitate the transportation and combustion of highly viscous hydrocarbons by forming reduced viscosity hydrocarbon-in-water emulsions, and in particular, bioemulsifier-stabilized hydrocarbon-in-water emulsions.
Patent EP-0146499-A2 (EP)
Title: Process for preparing phenolic-resin foams
Inventor: CURTIS WILLIAM DAVID DR
IPC: C08K5/15
Filed: 1984-11-12
Abstract: Phenolic resin foams are prepared by preparing a mixture having a pH of greater than 7 from a phenolic resol, and alkali and a lactone, an ester or a cyclic aliphatic carbonate for curing the phenolic resols under alkaline conditions, foaming this mixture either by introducing air or incorporating a readily volatile liquid blowing agent, and allowing the foam to cure. The foams which form in this process are fire-resistant insulating materials which are particularly suitable for in-situ use.
Patent EP-0159691-A2 (EP)
Inventor: TOZAWA YOSHIO
IPC: G06F3/153
Filed: 1985-04-23
Abstract: A color quantization system is provided for color image display, which determines a predetermined number of displaying colors for each given frame image in the following manner;(A) calculate a popularity or the number of pels within each sub-space defined on the whole color space (12);(B) select the largest number M of above popularities (22);(C) determine the color representing the sub-space which has the largest popularity, as one of the above displaying colors, if is satisfied, wherein nr isthe number of undetermined display color, and N is the number of the pels which are not mapping onto the determined display colors (24);(D) increment the size of the sub-space if is not satisfied (26). nrThis color quantization system is effective for eliminating the controuring effect. Furthermore, the algorithm is very simple.
Patent EP-0166271-A2 (EP)
Inventor: TAPPERT CHARLES CARSON
IPC: G06V30/148
Filed: 1985-06-03
Abstract: A method of processing a word with the segmentation and recognition steps combined into an overall scheme. This is accomplished by a three step procedure. First, potential or trial segmentation points are derived. This is done in a manner so as to ensure that essentially all true segmentation points are present but also includes extra or not true segmentation points. Second, all combinations of the segments that could reasonably be a character are sent to a character recognizer to obtain ranked choices and corresponding scores. Finally, the recognition results are sorted and combined so that the character sequences having the best cumulative scores are obtained as the best word choices. For a particular word choice there is a corresponding character segmentation, simply the segment combinations that resulted in the chosen characters. With this recognition scheme the initial character segmentation is not final and need not be highly accurate, but is subject to a lesser constraint of containing the true segmentation points.